Over the last decades, productivity in the tradable sector rose substantially, while in the non-tradable sector, output per worker has remained the same, despite a similar increase in human capital in both sectors. This paper emphasizes that duality in higher education as well as heterogeneous...

This paper shows that countries with high levels of "elitism" in higher-education are the countries displaying high levels of inequality. In other words, a higher level of "elitism", i.e., large gap in quality of universities, and tight selection in top universities leads to a wider gap in wages...

This paper presents a new framework for analyzing automation, robotics, and hightech, which differs from the canonical model of technological progress by incorporating the higher education system. The main difference is that there is not just one type of skilled workers, but two types, and there...

This paper highlights a new driver of inequality, that may become increasingly prominent over the years: the inequality between skilled workers graduating from elite universities and those from standard institutions. This paper emphasizes that heterogeneity in higher education is a key factor in...

International tätigen Unternehmungen stehen grundsätzlich zwei Optionen zurBesetzung vakanter Schlüsselpositionen in ausländischen Tochtergesellschaften zurVerfügung, und zwar die Rekrutierung von lokalen Fach- und Führungskräften oder dieEntsendung von Stammhausdelegierten. Die...

Seit den siebziger Jahren wurden zahlreiche theoretische Ansätze entwickelt, welche dieBetätigung von Unternehmungen auf ausländischen Märkten zu erklären versuchen (füreinen Überblick vgl. Welge/Holtbrügge 2003, 51 ff.). Einer der prominentesten und amhäufigsten zitierten Ansätze ist...

The internationalization of business within the last fifty years has led to a growing importanceof international human resource management (IHRM) (see, for example, Dowling et al. 1994,Desatnick and Bennet 1977, Evans et al. 2002 or Harzing/van Ruysseveldt 1995). Especiallythe role of...